uddannelsesnaevnet.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 178.23.177.98 is hosted by DLX A/S (AS47527) in Denmark. Mail is handled by dk.mx1.mailanyone.net, dk.mx2.mx25.net and 2 more. The zone is DNSSEC-signed and validates, publishes a DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 178.23.177.98 | 600s | — | AS47527 | DLX A/S | 178.23.176.0/21 | 🇩🇰 Denmark | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 52.98.149.136 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _sipfederationtls._tcp | 0 | 1 | 5061 | sipfed.online.lync.com |
| TXT Record |
|---|
| v=spf1 include:_spf.mlsend.com include:spf.comendosystems.com include:spf.protection.outlook.com include:sendgrid.net ~all |
| Policy | Record (uddannelsesnaevnet.dk) |
|---|---|
| ~all (soft fail) | v=spf1 include:_spf.mlsend.com include:spf.comendosystems.com include:spf.protection.outlook.com include:sendgrid.net ~all |
| Policy | Record (_dmarc.uddannelsesnaevnet.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; sp=reject; rua=dmarc@uddannelsesnaevnet.dk; ruf=dmarc@uddannelsesnaevnet.dk; rf=afrf; pct=100; ri=86400 |
| www CNAME | uddannelsesnaevnet-dk.pages.dev (all on pages.dev) |
| www vs bare domain | Different networks uddannelsesnaevnet.dk: 178.23.177.98 (AS47527) (all like this)www.uddannelsesnaevnet.dk: 172.66.44.76 172.66.47.180 2606:4700:310c::ac42:2c4c 2606:4700:310c::ac42:2fb4 (AS13335) |
| Wildcard | No |
| Denial of existence | NSEC3 · 0 iterations · no salt RFC 9276 ✓ |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
DNS lookups: 7/10 · policy: ~all
No problems found| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.dk.mx1.mailanyone.net | DANE-EE · Full cert · SHA-256 | 1AAAC405385DEB66C25E43D629569F6C… |
| SMTP _25._tcp.dk.mx1.mailanyone.net | DANE-EE · Full cert · SHA-256 | 443DFE296DAC92DD311766BAD0B04CC7… |
| SMTP _25._tcp.dk.mx2.mx25.net | DANE-EE · Full cert · SHA-256 | 443DFE296DAC92DD311766BAD0B04CC7… |
| SMTP _25._tcp.dk.mx2.mx25.net | DANE-EE · Full cert · SHA-256 | 1AAAC405385DEB66C25E43D629569F6C… |
| SMTP _25._tcp.dk.mx3.mailanyone.net | DANE-EE · Full cert · SHA-256 | 1AAAC405385DEB66C25E43D629569F6C… |
| SMTP _25._tcp.dk.mx3.mailanyone.net | DANE-EE · Full cert · SHA-256 | 443DFE296DAC92DD311766BAD0B04CC7… |
| SMTP _25._tcp.dk.mx4.mx25.net | DANE-EE · Full cert · SHA-256 | 443DFE296DAC92DD311766BAD0B04CC7… |
| SMTP _25._tcp.dk.mx4.mx25.net | DANE-EE · Full cert · SHA-256 | 1AAAC405385DEB66C25E43D629569F6C… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026101302 |
| Primary NS (MNAME) | ns01.one.com |
| Responsible (RNAME) | hostmaster@one.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 600s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-13 22:01:30 shown | 2626ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-23 13:03:54 | 897ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-18 07:35:21 | 2287ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-17 02:36:06 | 4472ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-01 12:40:15 | 976ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-28 23:00:42 | 880ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-25 17:47:49 | 790ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-23 02:57:09 | 1136ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-18 06:49:50 | 1057ms | 2 NS 1 A 4 MX | 🔒 Secure |